What color is Sidewall, Borage ?

Source Crayola® CSS3 CSS4
#4a506e
 
#4a646c
deep space sparkle
#483d8b
dark slate blue
#483d8b
darkslateblue
#487d8c
 
#319177
illuminating emerald
#708090
slate gray
#708090
slategrey
#476179
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey